bro you also make a mistake that's why don't blame on pi

Hello everyone!
Just like other Pioneers I was so excited to get my $Pi transferred to the mainnet and waited the other 14 days lock period. But unfortunately when I sign in to the wallet, all my available $Pi were transferred to unknown wallet 😞.

Note 📝 I haven't share my wallet phrase or done something stup!d like that
What's your opinion on that? And what about my other locked $Pi , can I secure my account or should I delete it?